JSFiddle - React, Tailwind, and code Playground

HTML

<header>
  <div class="logo"></div>
</header>

CSS

header {
  width: 960px;
  height: 90px;
  margin: auto;
  background-color: #000;
}

.logo {
  position:relative;
  width: 209px;
  height: 54px;
  top:50%;
  left:0;
  transform: translateY(-50%);
  background-color: #ced0d8;
}